Recently, many customers are asking which peristaltic pump manufacturer is good? Ranking? And other related issues, for the peristaltic pump manufacturer which good this problem, I believe that different people have different opinions, after all, today's peristaltic pump market environment mixed. As a professional peristaltic pump manufacturer in the fluid industry or top ranking. Here to take you a simple analysis of how to choose the peristaltic pump is suitable for their own, there is a saying that is good, suitable for their own is the best.

Choose suitable for their own peristaltic pump, first of all, to clear their own needs, Purui fluid to sort out some choice parameters for your reference:

I. Parameters of peristaltic pump driver

(1) Flow rate: the higher the driver speed, the greater the flow rate, according to the reference flow to select the appropriate driver;

(2) Control form: fixed or adjustable speed, flow correction (to achieve accurate flow control), flow distribution (quantitative distribution), external control and other forms are available;

(3) Protection: according to the operating environment, the requirements of sealing, dust-proof and waterproof of the driver should be considered.

Two, peristaltic pump hose parameters

(1) Flow rate: Select according to the reference flow curve of the hose

(2) chemical resistance: select the material of the hose;

(3) fluid temperature: different materials have different temperature performance;

(4) fluid viscosity: whether it contains solids, there is no back pressure, the size of vacuuming;

(5) Hose life: hose life performance is different according to different use conditions.

(7) whether it is easy to replace the hose,

(8) whether it is easy to fix the hose,

(9) The pressure pipe clearance is fine-tuned by ratchet or other means to adapt to hose with different wall thickness or to achieve fine tuning of pressure

Three, peristaltic pump pump head

(1) Flow range: the requirements for flow determine the size of the pump pipe and the type of pump head for a specific purpose;

(2) The material of the pump head: the material of the pump head should be resistant to chemical corrosion, and the bearing should be protected by the shell to cope with corrosive fluids or harsh environmental conditions. The pump head with high performance plastic shell has the advantages of light weight, strong resistance to chemical corrosion and low price;

(3) The number of rollers: if the number of rollers on the rotor of a given size decreases, the flow rate increases; But the pulsation also increases. When the roller increases, the pulsation degree decreases and the distribution accuracy increases. But the flow is reduced, the service life of the pump pipe is shortened. In a certain period of time, the increase of the number of roller pressure through the pump tube, the pump tube vacuum performance and pressure performance also improve.

(4) Easy installation and disassembly: the installation and disassembly of the pump pipe can greatly affect the user's satisfaction with the pump. The pharmaceutical, food supply, and printing processes require frequent tube changes (e.g., per shift or daily). In order to save time in cleaning or changing the product, can use the easy to install pump head, which can save expensive labor costs.

(5) Suitable pump tube size: The pump head type only suitable for one type of pump tube size can give full play to the best performance of this size (such as pressure and vacuum capacity, flexure yield limit, etc.). The pump head which can be adapted to various pump tube sizes has more average performance. This allows the same pump head to have a larger pumping flow range.

(6) Fixed or adjustable pump tube locking degree: the pump tube locking degree is controlled in how much can make the pump work normally. The advantage of fixed lock peristaltic pump is that it performs best when used repeatedly, and the operator reduces the chance of error. It provides excellent repeatable performance when used with a compact extruded pump line.

The adjustable locking type peristaltic pump can increase the locking degree of the pump pipe in self-irrigation, or decrease the locking degree in low-pressure applications, so as to extend the service life of the pump pipe. This method can also achieve the purpose of flow fine-tuning. This is especially useful for flow synchronization with multi-channel pump heads.

(7) Suitable channel number: When there is a multi-channel demand, you can choose the multi-channel pump head or the pump head is connected in series.

(8) Special pump head: It can provide unique pump head configuration for special market needs, such as all kinds of special pump heads for smooth transmission requirements, fast volume distribution requirements, long range pumping requirements, or strong chemical corrosion resistance requirements.

The above is the explanation of the "peristaltic pump manufacturer". If you have any questions about peristaltic pump, you can consult Peristaltic pump.